Kew Gardens unveils sculpture exhibition, fusing art and nature

Czech Republic celebrates two decades of European Union membership

WATCH: Police crackdown demonstrations against Georgia's foreign influence bill

Watch: Protesters clash with police in Istanbul on Labour Day

Israel re-opens Erez crossing to allow more aid to reach northern Gaza

Protests across the world on May Day

Kremlin brags about Western arms captured from Ukraine at Moscow show

'Unacceptable': EU foreign policy chief condemns police violence against protesters in Georgia

Kremlin brags about Western arms captured from Ukraine at Moscow show

Clashes erupt between pro-Palestinian and pro-Israeli protesters at Los Angeles campus

Police clear pro-Palestinian protesters from Columbia University

Christian-Democrats lead the EU elections polls in Germany followed by the far-right